easyui学习笔记9—手风琴格子的增，删和选择

这一篇中我们将看看如何给手风琴动态的增加，删除格子，怎样选择某一个格子的。

1.先看看引用的资源

        <link rel="stylesheet" href="jquery-easyui-1.3.5/themes/default/easyui.css" />
        <link rel="stylesheet" href="jquery-easyui-1.3.5/themes/icon.css" />
        <link rel="stylesheet" href="jquery-easyui-1.3.5/demo/demo.css" />
        <script type="text/javascript" src="jquery-easyui-1.3.5/jquery.min.js"></script>
        <script type="text/javascript" src="jquery-easyui-1.3.5/jquery.easyui.min.js"></script>

2.下面是html

    <div class="demo-info">
        <div class="demo-tip icon-tip"></div>
        <div>Click the buttons below to add or remove accordion items.</div>
    </div>
    <div style="margin:10px 0">
        <a href="javascript:void(0)" class="easyui-linkbutton" onclick="selectPanel()">Select</a>
        <a href="javascript:void(0)" class="easyui-linkbutton" onclick="addPanel()">Add</a>
        <a href="javascript:void(0)" class="easyui-linkbutton" onclick="removePanel()">Remove</a>
    </div>
    <div id="aa" class="easyui-accordion" style="width:500px;height:300px">
        <div title="About" data-options="iconCls:'icon-ok'" style="overflow:auto;padding:10px">
            <h3 style="color:#0099FF;">Accordion for jQuery</h3>
            <p>Accordion is a part of easyui framework for jQuery. It lets you define your accordion component on web page more easily.</p>
        </div>
    </div>

这个就一个定义class="easyui-accordion"

3.注意这里有三个按钮实现选择，新增，删除手风琴的格子的功能，下面看看这些js方法是什么样子的

    <script type="text/javascript">
    function selectPanel(){
        $.messager.prompt("Prompt",'Please enter the panel title:',function(s){
            if(s){
                $("#aa").accordion('select',s);
            }
        });
    }
    var idx=1;
    function addPanel(){
        $("#aa").accordion("add",{
            title:"Title"+idx,
            content:'<div style="padding:10px">Content'+idx+'</div>'
        });
        idx++;
    }
    function removePanel(){
        var pp = $("#aa").accordion('getSelected');
        if(pp){
            var index = $("#aa").accordion('getPanelIndex',pp);
            $("#aa").accordion('remove',index);
        }
    }
    </script>

选中某一格的方法是

function selectPanel(){
        $.messager.prompt("Prompt",'Please enter the panel title:',function(s){
            if(s){
                $("#aa").accordion('select',s);
            }
        });
    }

这里先弹出对话框填入关键字，然后根据关键字搜索，搜索的内容是Title，注意这里是全字匹配，成功后就选中这一格，效果如下：

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" alt="" />

添加一格的方法是

var idx=1;
    function addPanel(){
        $("#aa").accordion("add",{
            title:"Title"+idx,
            content:'<div style="padding:10px">Content'+idx+'</div>'
        });
        idx++;
    }

这里添加方法关键字“add”，然后一个json对象{ title:"Title"+idx,content:'<div style="padding:10px">Content'+idx+'</div>' }，对象里面就两个属性，一个title，一个content。

删除一个格子的方法是

var pp = $("#aa").accordion('getSelected');
        if(pp){
            var index = $("#aa").accordion('getPanelIndex',pp);
            $("#aa").accordion('remove',index);
        }

这个方法首先获取选择当前手风琴被选中的格子的index，然后调用remove方法删除这个格子。